Switching device and endoscope system

A switch device and endoscope technology, applied in the field of endoscope, can solve problems such as exposure, and achieve the effect of saving installation time

Inactive Publication Date: 2020-04-21
西安申兆光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems caused by the exposed connector seat in the existing endoscope system when not in use, the purpose of the present invention is to provide a switch device and an endoscope system using the switch device, which are used for connecting connectors The seat realizes automatic closing and opening

Method used

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  • Switching device and endoscope system
  • Switching device and endoscope system
  • Switching device and endoscope system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] In this example, aiming at the interconnection between the endoscope and external equipment in the endoscope system, an innovative switch device is provided on the connector seat, and the connector seat is blocked or opened according to different scenarios.

[0033] For example, when the connector is inserted, the switching device is activated to open the connector housing; and after the connector is pulled out, the switching device is activated to close the connector housing. Minimizes the time the connector housing is exposed to the outside and prevents dust contamination when using the endoscope system in harsh environments. In the case of connection operation with the light source turned on, prevent eye injury from light.

[0034] see figure 1 and figure 2 , which shows a composition example of a switch device 100 given in this example.

[0035] It can be seen from the figure that the switch device 100 mainly includes a rotating assembly 110 , a driving mechanis...

Embodiment 2

[0081] In this example, an endoscope system capable of closing and opening the connector seat is constructed based on the switch device 100 given in the first embodiment.

[0082] The endoscope system includes an endoscope and an external device 200 interconnected with the endoscope, the external device 200 is provided with the switch device 100 given in Embodiment 1, and the switch device 100 is arranged in cooperation with the connector seat of the external device 200 , the insertion port on the switch device 100 can accommodate the endoscope to be inserted into the connector seat in the external device, and the switch device can open or close the connector seat on the endoscope when it is inserted into or pulled out of the connector seat of the external device. The insertion port realizes the closing and opening of the connector seat.

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PUM

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Abstract

The invention discloses a switching device and an endoscope system. The switching device is formed based on the cooperation of a rotating mechanism, a plurality of blades and a driving mechanism; therotating mechanism comprises a front cover plate and a rotating assembly; the front cover plate is provided with an insertion opening for an endoscope to be inserted; the rotating assembly is rotatably arranged relative to the front cover plate; the plurality of blades are arranged between the front cover plate and the rotating assembly relative to the insertion opening in the front cover plate and are driven by the rotating assembly; and the driving mechanism provides power for a rotating assembly in the rotating mechanism. The switching device can be well matched with the endoscope system, the closing and opening of a connector base are achieved, and problems existing in the prior art can be effectively solved.

Description

technical field [0001] The invention relates to endoscope technology, in particular to a switch device and an endoscope system. Background technique [0002] The endoscope system includes an endoscope and external equipment interconnected therewith, and the external equipment can be a light source device, an image processor, or a light source / image integrated machine. The endoscope includes an insertion part, an operation part, and a connector part extending from the operation part. The endoscope is docked with a connector seat on an external device through the connector, so as to realize optical, electrical, pneumatic and other connections. [0003] Usually, during the endoscopic diagnosis and treatment operation, the connector is inserted into the connector seat; after the diagnosis and treatment is finished, the connector needs to be pulled out from the connector seat, thus causing the connector seat to be exposed. If the connector seat is exposed to the outside for a lo...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H01R13/502H01R13/627H01R13/629H01R13/703G02B23/24
CPCG02B23/2476H01R13/502H01R13/627H01R13/629H01R13/703
Inventor任松林
Owner西安申兆光电科技有限公司